package com.itheima.reggie.common;


import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RestControllerAdvice;

import java.sql.SQLIntegrityConstraintViolationException;

@RestControllerAdvice
public class GlobalExceptionHandle {

    @ExceptionHandler(SQLIntegrityConstraintViolationException.class)
    public R<String> handleSqlException(SQLIntegrityConstraintViolationException e){
        String message = e.getMessage();
        if (message.contains("Duplicate entry")){
            String username = message.split(" ")[2];
            return R.error(username+"已存在");
        }
        return R.error("未知错误");
    }
    @ExceptionHandler(CustomerException.class)
    public R<String> handlerCustomerException(CustomerException e){
        String message = e.getMessage();
        return R.error(message);
    }

}
